R3303-HP HSR6800 Routers IP Multicast Command Reference

12
Usage guidelines
This command takes effect only if IGMP snooping is enabled in the VLAN.
Examples
# On VLAN 2, enable IGMP snooping and the function of dropping unknown multicast data.
<Sysname> system-view
[Sysname] igmp-snooping
[Sysname-igmp-snooping] quit
[Sysname] vlan 2
[Sysname-vlan2] igmp-snooping enable
[Sysname-vlan2] igmp-snooping drop-unknown
Related commands
igmp-snooping enable
igmp-snooping enable
Use igmp-snooping enable to enable IGMP snooping in the current VLAN.
Use undo igmp-snooping enable to disable IGMP snooping in the current VLAN.
Syntax
igmp-snooping enable
undo igmp-snooping enable
Default
IGMP snooping is disabled in a VLAN.
Views
VLAN view
Default command level
2: System level
Usage guidelines
IGMP snooping must be enabled globally before it can be enabled in a VLAN.
Examples
# Enable IGMP snooping in VLAN 2.
<Sysname> system-view
[Sysname] igmp-snooping
[Sysname-igmp-snooping] quit
[Sysname] vlan 2
[Sysname-vlan2] igmp-snooping enable
Related commands
igmp-snooping